# 比较运算符
a=10
b=10
print(b == a)
print(id(a))
print(id(b))
print(a is b)

# 以下代码为新内容
print('---------------------')
l1=[11,22,33,44]
l2=[11,22,33,44]
print(l1==l2) # 值的比较
print(l1 is l2) # id的比较
print(l1 is not l2)